Electrical data
Primary nominal Primary current, Primary conductor Type RoHS since
current rms measuring range diameter x turns date code
IPN (A) IPM (A) (mm)
Serial Parallel Series Parallel
± 5 ± 10 ± 15 ± 30 0.8d x (6T+6T) HX 05-NP planned
± 10 ± 20 ± 30 ± 60 1.0d x (3T+3T) HX 10-NP planned
± 15 ± 30 ± 45 ± 90 1.2d x (2T+2T) HX 15-NP 46047
VOUT Output voltage (Analog) @ ± IPN, RL = 10 kΩ, TA = 25°C ± 4 V
ROUT Output internal resistance < 50 Ω
R LLoad resistance ≥ 10 kΩ
VCSupply voltage (± 5 %)1) ± 15 V
I CCurrent consumption < ± 15 mA
VdRms voltage for AC isolation test, 50 Hz, 1 min
Primary to secondary > 3 kV
Primary 1 to primary 2 > 1 kV
VePartial discharge extinction voltage rms @ 10 pC ≥ 1 kV
VWImpulse withstand voltage, 1.2/50 µs≥ 6 kV
Accuracy-Dynamic performance data
XAccuracy @ IPN, TA = 25°C (excluding offset) < ± 1 % of IPN
εLLinearity error (0 .. ± IPN)< ± 1 % of IPN
VOE Electrical offset voltage @ TA = 25°C < ± 40 mV
VOH Hysteresis offset voltage @ IP = 0;
after an excursion of 1 x IPN < ± 15 mV
TCVOE Temperature coefficient of VOE < ± 1.5 mV/K
TCVOUT Temperature coefficient of VOE (% of reading) ± 0.1 %/K
t rResponse time to 90% of IPN step ≤ 3 µs
BW Frequency bandwidth (- 3 dB) 2) 50 kHz
General data
TAAmbient operating temperature - 25 .. + 85 °C
TSAmbient storage temperature - 25 .. + 85 °C
mMass 8 g
dCp Creepage distance ≥ 5.5 mm
Isolation material group I
Standards EN50178: 1997
Current Transducer HX 05 .. 15-NP
For the electronic measurement of currents: DC, AC, pulsed, mixed,
with a galvanic isolation between the primary circuit (high power) and
the secondary circuit (electronic circuit).
IPN =5 .. 15 A
Notes :1) Also operate at ±12V power supplies, measuring range reduced to ±2.5x IPN
2) Small signal only to avoid excessive heating of the magnetic core
Features
•Galvanic isolation between primary
and secondary circuit
•Hall effect measuring principle
•Isolation voltage 3000V
•2 isolated primary windings
•Low power consumption
•Extended measuring range(3 x IPN)
•Power supply from ±12V to ±15V
•Insulated plastic case recognized
according to UL94-V0.
Advantages
•Low insertion losses
•Easy to mount with automatic
handling system
•Only one design for wide current
ratings range
•Small size and space saving
•High immunity to external
interference.
Applications
•Switched Mode Power Supplies
(SMPS)
•AC variable speed drives
•Uninterruptible Power Supplies
(UPS)
•Electrical appliances
•Battery supplied applications
•DC motor drives
Application domain
•Industrial
061026/7 www.lem.com
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
Page 1/2
10.85
1
2
3
4
5
6
P=2.54
6
-V or 0
0
+V
OUT
3
3.5
10.85
6
1...... -15V
2...... 0V
3...... +15V
4...... Output
5...... Primary 1 input Current(-)
7...... Primary 1 input Current(+)
0.5
Terminal Pin Identification
19 Max.
20 Max.
15.4 Max.
HX 05-NP
41123
Top view
4
4
7
8
6...... Primary 2 input Current(-)
8...... Primary 2 input Current(+)
3.5+/-0.5
Primary conductor diameter
Secondary pins dimension
0.5 x 0.25
d
Lot No.
4.5
H
X
0
5
-
N
P
1
0
-
N
P
d
0
.
8
1
.
0
HX 05-NP 10-NP 15-NP
d 0.8 1.0 1.2
Safety
This transducer must be used in electric/electronic equipment
with respect to applicable standards and safety requirements
in accordance with the following manufacturer's operating
instructions.
Caution, risk of electrical shock
When operating the transducer, certain parts of the module can
carry hazardous voltage (eg. primary busbar, power supply).
Ignoring this warning can lead to injury and/or cause serious
damage.
This transducer is a built-in device, whose conducting parts
must be inaccessible after installation.
A protective housing or additional shield could be used.
Main supply must be able to be disconnected.
Dimensions HX 05..15-NP (in mm. 1 mm = 0.0394 inch)
061026/7 www.lem.com
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
Page 2/2
